AMF 125 Event

Three-phase Auto Mains Fail (AMF) unit allows automatic connection of a secondary electrical supply to a load upon failure of the primary.

Features

Three-phase Auto Mains Fail (AMF) unit allows automatic connection of a secondary electrical supply to a load upon failure of the primary. Mechanically and electronically interlocked AC1 rated contactors. No volt connection for remote Generator start. Auxiliary power supply for Generator battery charging or jacket water heater. 3 Position key switch for Auto, Generator run and Inhibit mains restore. Supply availability neon’s for visual representation of status. Incoming supply adjustable undervolt and time delay relays for setting of individual supply parameters. All Equipment housed in a polyethylene enclosure, with recessed Socket and Switchgear panels for mechanical protection. Enclosure incorporates integrated lifting handles and rails for ease of handling and stacking. External brass earth studs.

The enclosure is fabricated from 10mm thick 300-Grade High Density Polyethylene, offering good impact resistance, chemical resistance and high rigidity. Density of 0.96 g/cm³, less than 0.01% moisture absorption, impact strength of 10 kJ/m², service temperature from -50 to +80°C, with greater than 1014Ω surface resistance. IP55 Rated.

Specification

Incomer:

Input 1 (Mains): 125A 400V 5 pin IP67 inlet. Protection: 125A 4 pole contactor
Input 2 (Generator): 125A 400V 5 pin IP67 inlet. Protection: 125A 4 pole contactor

Outgoing:

(Load) : 125A 400V 5 pin IP67 socket. Protection: N/A. Aux: 16A 230V 3 Pin IP44 socket. Protection: 16A 2 Pole 30mA RCBO

Dimensions and Weight

H600 x W550 x D495 (mm)

Weight: 45kgs

Services and Warranty

All temporary power distribution equipment is manufactured by IDE in the UK and tested to BS 7671 (12 Months Certification). The products used within our distribution systems conform to EN 60309, EN 60529, EN 60947 and have a 24 month warranty.